diff options
| author | Kees Cook <[email protected]> | 2024-04-25 13:08:50 -0700 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2024-04-25 20:55:59 -0700 |
| commit | e13106952faad91c6e492bf23b7cbdf1b1c269ce (patch) | |
| tree | 8d16261343e213ee7e0a9c2acdc0d3978b31863d /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 2c321f3f70bc284510598f712b702ce8d60c4d14 (diff) | |
alloc_tag: Tighten file permissions on /proc/allocinfo
The /proc/allocinfo file exposes a tremendous about of information about
kernel build details, memory allocations (obviously), and potentially even
image layout (due to ordering). As this is intended to be consumed by
system owners (like /proc/slabinfo), use the same file permissions as
there: 0400.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Kees Cook <[email protected]>
Cc: Kent Overstreet <[email protected]>
Cc: Suren Baghdasaryan <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions